github - ghsa-v2rv-c5w8-f538

ghsa-v2rv-c5w8-f538

Vulnerability from github

Published

2022-05-24 16:57

Modified

2022-05-24 16:57

Severity ?

6.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

Details

If a Content Security Policy (CSP) directive is defined that uses a hash-based source that takes the empty string as input, execution of any javascript: URIs will be allowed. This could allow for malicious JavaScript content to be run, bypassing CSP permissions. This vulnerability affects Firefox < 69 and Firefox ESR < 68.1.

Show details on source website

JSON

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{
   affected: [],
   aliases: [
      "CVE-2019-11738",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-276",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2019-09-27T18:15:00Z",
      severity: "MODERATE",
   },
   details: "If a Content Security Policy (CSP) directive is defined that uses a hash-based source that takes the empty string as input, execution of any javascript: URIs will be allowed. This could allow for malicious JavaScript content to be run, bypassing CSP permissions. This vulnerability affects Firefox < 69 and Firefox ESR < 68.1.",
   id: "GHSA-v2rv-c5w8-f538",
   modified: "2022-05-24T16:57:03Z",
   published: "2022-05-24T16:57:03Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2019-11738",
      },
      {
         type: "WEB",
         url: "https://bugzilla.mozilla.org/show_bug.cgi?id=1452037",
      },
      {
         type: "WEB",
         url: "https://www.mozilla.org/security/advisories/mfsa2019-25",
      },
      {
         type: "WEB",
         url: "https://www.mozilla.org/security/advisories/mfsa2019-26",
      },
      {
         type: "WEB",
         url: "http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html",
      },
      {
         type: "WEB",
         url: "http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00017.html",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L",
         type: "CVSS_V3",
      },
   ],
}

cve-2019-11738

Vulnerability from cvelistv5

Published

2019-09-27 17:19

Modified

2024-08-04 23:03

Severity ?

Summary

References

▼	URL	Tags
	https://bugzilla.mozilla.org/show_bug.cgi?id=1452037	x_refsource_MISC
	https://www.mozilla.org/security/advisories/mfsa2019-25/	x_refsource_CONFIRM
	https://www.mozilla.org/security/advisories/mfsa2019-26/	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00017.html	vendor-advisory, x_refsource_SUSE

Impacted products

Vendor

Product

Version

▼

Mozilla

Firefox

Version: unspecified < 69

Mozilla

Firefox ESR

Version: unspecified < 68.1

Show details on NVD website

JSON

To clipboard

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All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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